Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Dušan NEMEC"'
Publikováno v:
Applied Sciences, Vol 13, Iss 20, p 11251 (2023)
A tunnel tube is a relatively small space that allows for the accumulation of gaseous and liquid substances containing harmful substances. Given this fact, a ventilation system is the most critical component of a tunnel’s technological equipment, g
Externí odkaz:
https://doaj.org/article/944f1108929e4edd8118afe334b6c14f
Autor:
Michal Mihálik, Marian Hruboš, Peter Vestenický, Peter Holečko, Dušan Nemec, Branislav Malobický, Ján Mihálik
Publikováno v:
Applied Sciences, Vol 12, Iss 11, p 5641 (2022)
The autonomous movement of the mobile robotic system is a complex problem. If there are dynamic objects in the space when performing this task, the complexity of the solution increases. To avoid collisions, it is necessary to implement a suitable det
Externí odkaz:
https://doaj.org/article/d9849288338c4818968805866e945904
Autor:
Marián Hruboš, Dušan Nemec, Emília Bubeníková, Peter Holečko, Juraj Spalek, Michal Mihálik, Marek Bujňák, Ján Andel, Tomáš Tichý
Publikováno v:
Journal of Advanced Transportation, Vol 2021 (2021)
The paper proposes a method for detection of a fire inside the road tunnel without direct view on the fire, using on-board vehicle technologies. The system is based on comparing the measured development of temperature and smoke with model scenarios p
Externí odkaz:
https://doaj.org/article/a7f0413728c740a0a0222b81488f2bb8
Autor:
Marek Bujňák, Rastislav Pirník, Karol Rástočný, Aleš Janota, Dušan Nemec, Pavol Kuchár, Tomáš Tichý, Zbigniew Łukasik
Publikováno v:
Sensors, Vol 22, Iss 4, p 1413 (2022)
The review discusses the possibilities of different driving mechanisms and sensors of spherical robots, and a special kind of mobile robots is introduced and discussed. The sensors discussed can expand robots’ sensing capabilities which are typical
Externí odkaz:
https://doaj.org/article/73b4ecbc161349c8bcc4453b670fe543
Publikováno v:
Transactions of the VŠB-Technical University of Ostrava, Mechanical Series, Vol 62, Iss 2, Pp 37-42 (2016)
This article proposes a method how to create a measurement system which can be used as a terrestrial laser scanner. The system utilizes laser scanner LD-OEM 1000. It measures profiles therefore it is capable to capture an area 360 degrees around itse
Externí odkaz:
https://doaj.org/article/68ec7399b3fb4462a18a9edee4c9ccfc
Autor:
Marián Hruboš, Dušan Nemec, Aleš Janota, Rastislav Pirník, Emília Bubeníková, Michal Gregor, Bohuslava Juhásová, Martin Juhás
Publikováno v:
International Journal of Advanced Robotic Systems, Vol 16 (2019)
This article deals with the design of an automated system for creating a three-dimensional model of the environment with its texture. The method for creating a three-dimensional model of the environment is based on the use of a two-dimensional scanne
Externí odkaz:
https://doaj.org/article/52411c62a4444ed880a9547e3fab60ce
Publikováno v:
International Journal of Advanced Robotic Systems, Vol 16 (2019)
This article proposes and completely describes a modification of the Hybrid A* method used for navigation of a non-holonomic mobile wheeled robot. Our modification allows straightforward multi-criterial adjustment of the algorithm according to the de
Externí odkaz:
https://doaj.org/article/f7a78cdd37544811a650ca47652fd928
Publikováno v:
Transactions of the VŠB-Technical University of Ostrava, Mechanical Series, Vol 61, Iss 2, Pp 35-41 (2015)
This article discusses possibility of usage of the inertial navigation system for an autonomous navigation of a vehicle to the parking place inside intelligent parking house. Our research has shown that inertial navigation is suitable only for head
Externí odkaz:
https://doaj.org/article/c6444e7d7531441985af7ba2ed2d9782
Publikováno v:
Sensors, Vol 15, Iss 3, Pp 7016-7039 (2015)
This article compares three different algorithms used to compute Euler angles from data obtained by the angular rate sensor (e.g., MEMS gyroscope)—the algorithms based on a rotational matrix, on transforming angular velocity to time derivations of
Externí odkaz:
https://doaj.org/article/5c280c96f7e64ef5ab6e7db3db3990d9
Autor:
Jozef Hrbček, Pavol Božek, Jozef Svetlík, Vojtech Šimák, Marián Hruboš, Dušan Nemec, Aleš Janota, Emília Bubeníková
Publikováno v:
International Journal of Advanced Robotic Systems, Vol 14 (2017)
A haptic interface is a kinaesthetic link between a human and some real or virtual environment. In this article, we discuss whether the haptic technology (virtually touching objects and feeling forces) could be effectively implemented in the industri
Externí odkaz:
https://doaj.org/article/e935c789eea84d18a6a3039466c19db7